
Product | L-Ergothioneine(EGT) | Brand | Rolvanferm |
CAS number | 497-30-3 | EINECS | 207-843-5 |
Appearance | Crystalline white powder | Certificate | ISO9001/Halal/Kosher |
Purity | ≥99% | Solubility | Highly Soluble in Water |
Grade | Food Grade | Valid Period | 24 Months |

It's an amino acid, an important component in maintaining cellular health, which is able to cross cell membranes directly
- Regulate neuronal activity
GABAB receptors are widely distributed in neurons and glial cells and play an important role in regulating neurotransmitter release and neuronal excitability.
- Improve stress and enhance sleep quality
Increases the inhibitory effect of neurotransmission by increasing the activity of GABA receptors, thus helping to relieve stress and improve mood states. It reduces the activity of excitatory neurons in the brain, which promotes deeper, more restful sleep.
- Repair skin barrier
GABA stimulates fibroblasts to synthesize collagen and hyaluronic acid, antioxidant, and promotes the repair of the skin barrier

- Pharmaceutical field: it's used internally for the treatment of cancer, cardiovascular and cerebrovascular diseases, central nervous system diseases, etc.; externally for the treatment of dermatologic and inflammatory diseases.
- Food and Healthcare field: protect brain health, effectively promote the body's metabolism and immune function, to achieve the effect of delaying aging, improve sleep.
- Cosmetic field: stimulate the antioxidant defense system of cells, hinder pigment formation and deposition, play a role in skin to improve dullness and minimize the appearance of fine lines.


- a professional bio-pharmaceutical company, deep cooperation with Jiangnan University
- 6000 square meters factory, 300+ employees with professional R D team
- specializes in general, functional food, cosmetic and pet health care raw materials



1.Q:Are you a manufacturer? or a trading company?
A:We are a manufacturer that has own factory and trading department
2.Q:How to confirm the product quality before placing order?
A:You can check ingredient's COA, and we also provide samples for testing.
3.Q:Do you provide samples? is it free?
A: Yes, offer some free samples. But freight and customs will be on buyers' shoulder.
4.Q:What's your capacity?
A:lt depends on the product,for most plant extract product our capacity is 5000 kg per year.
5.Q:How is your quality control?
A:From the beginning to the end, National Commodity Inspection and Testing Bureau, Authority Third-party Testing institution, QA, ISO, Halal, Kosher will guarantee product quality.
6.Q:What payment method do you support?
7.Q:How long is your delivery time?
A: Generally 5-10 days after signing the contract if the goods are in stock or 15-20 days if not in stock, and according to the quantity you buy.